示例#1
0
int
doweararm(void)
{
	struct obj *otmp;
	int delay;
	int err = 0;
	long mask = 0;

	otmp = getobj("[", "wear");
	if(!otmp) return(0);
	if(otmp->owornmask & W_ARMOR) {
		pline("You are already wearing that!");
		return(0);
	}
	if(otmp->otyp == HELMET){
		if(uarmh) {
			pline("You are already wearing a helmet.");
			err++;
		} else
			mask = W_ARMH;
	} else if(otmp->otyp == SHIELD){
		if(uarms) pline("You are already wearing a shield."), err++;
		if(uwep && uwep->otyp == TWO_HANDED_SWORD)
	pline("You cannot wear a shield and wield a two-handed sword."), err++;
		if(!err) mask = W_ARMS;
	} else if(otmp->otyp == PAIR_OF_GLOVES) {
		if(uarmg) {
			pline("You are already wearing gloves.");
			err++;
		} else
		if(uwep && uwep->cursed) {
			pline("You cannot wear gloves over your weapon.");
			err++;
		} else
			mask = W_ARMG;
	} else {
		if(uarm) {
			if(otmp->otyp != ELVEN_CLOAK || uarm2) {
				pline("You are already wearing some armor.");
				err++;
			}
		}
		if(!err) mask = W_ARM;
	}
	if(otmp == uwep && uwep->cursed) {
		if(!err++)
			pline("%s is welded to your hand.", Doname(uwep));
	}
	if(err) return(0);
	setworn(otmp, mask);
	if(otmp == uwep)
		setuwep((struct obj *) 0);
	delay = -objects[otmp->otyp].oc_delay;
	if(delay){
		nomul(delay);
		nomovemsg = "You finished your dressing manoeuvre.";
	}
	otmp->known = 1;
	return(1);
}
示例#2
0
int
dowearring(void)
{
	struct obj     *otmp;
	long            mask = 0;
	long            oldprop;

	if (uleft && uright) {
		pline("There are no more ring-fingers to fill.");
		return (0);
	}
	otmp = getobj("=", "wear");
	if (!otmp)
		return (0);
	if (otmp->owornmask & W_RING) {
		pline("You are already wearing that!");
		return (0);
	}
	if (otmp == uleft || otmp == uright) {
		pline("You are already wearing that.");
		return (0);
	}
	if (otmp == uwep && uwep->cursed) {
		pline("%s is welded to your hand.", Doname(uwep));
		return (0);
	}
	if (uleft)
		mask = RIGHT_RING;
	else if (uright)
		mask = LEFT_RING;
	else
		do {
			char            answer;

			pline("What ring-finger, Right or Left? ");
			if (strchr(quitchars, (answer = readchar())))
				return (0);
			switch (answer) {
			case 'l':
			case 'L':
				mask = LEFT_RING;
				break;
			case 'r':
			case 'R':
				mask = RIGHT_RING;
				break;
			}
		} while (!mask);
	setworn(otmp, mask);
	if (otmp == uwep)
		setuwep((struct obj *) 0);
	oldprop = u.uprops[PROP(otmp->otyp)].p_flgs;
	u.uprops[PROP(otmp->otyp)].p_flgs |= mask;
	switch (otmp->otyp) {
	case RIN_LEVITATION:
		if (!oldprop)
			float_up();
		break;
	case RIN_PROTECTION_FROM_SHAPE_CHANGERS:
		rescham();
		break;
	case RIN_GAIN_STRENGTH:
		u.ustr += otmp->spe;
		u.ustrmax += otmp->spe;
		if (u.ustr > 118)
			u.ustr = 118;
		if (u.ustrmax > 118)
			u.ustrmax = 118;
		flags.botl = 1;
		break;
	case RIN_INCREASE_DAMAGE:
		u.udaminc += otmp->spe;
		break;
	}
	prinv(otmp);
	return (1);
}
示例#3
0
文件: hack.do.c 项目: lattera/openbsd
int
dothrow()
{
	struct obj *obj;
	struct monst *mon;
	int tmp;

	obj = getobj("#)", "throw");   /* it is also possible to throw food */
				       /* (or jewels, or iron balls ... ) */
	if(!obj || !getdir(1))	       /* ask "in what direction?" */
		return(0);
	if(obj->owornmask & (W_ARMOR | W_RING)){
		pline("You can't throw something you are wearing.");
		return(0);
	}

	u_wipe_engr(2);

	if(obj == uwep){
		if(obj->cursed){
			pline("Your weapon is welded to your hand.");
			return(1);
		}
		if(obj->quan > 1)
			setuwep(splitobj(obj, 1));
		else
			setuwep((struct obj *) 0);
	}
	else if(obj->quan > 1)
		(void) splitobj(obj, 1);
	freeinv(obj);
	if(u.uswallow) {
		mon = u.ustuck;
		bhitpos.x = mon->mx;
		bhitpos.y = mon->my;
	} else if(u.dz) {
	  if(u.dz < 0) {
	    pline("%s hits the ceiling, then falls back on top of your head.",
		Doname(obj));		/* note: obj->quan == 1 */
	    if(obj->olet == POTION_SYM)
		potionhit(&youmonst, obj);
	    else {
		if(uarmh) pline("Fortunately, you are wearing a helmet!");
		losehp(uarmh ? 1 : rnd((int)(obj->owt)), "falling object");
		dropy(obj);
	    }
	  } else {
	    pline("%s hits the floor.", Doname(obj));
	    if(obj->otyp == EXPENSIVE_CAMERA) {
		pline("It is shattered in a thousand pieces!");
		obfree(obj, Null(obj));
	    } else if(obj->otyp == EGG) {
		pline("\"Splash!\"");
		obfree(obj, Null(obj));
	    } else if(obj->olet == POTION_SYM) {
		pline("The flask breaks, and you smell a peculiar odor ...");
		potionbreathe(obj);
		obfree(obj, Null(obj));
	    } else {
		dropy(obj);
	    }
	  }
	  return(1);
	} else if(obj->otyp == BOOMERANG) {
		mon = boomhit(u.dx, u.dy);
		if(mon == &youmonst) {		/* the thing was caught */
			(void) addinv(obj);
			return(1);
		}
	} else {
		if(obj->otyp == PICK_AXE && shkcatch(obj))
		    return(1);

		mon = bhit(u.dx, u.dy, (obj->otyp == ICE_BOX) ? 1 :
			(!Punished || obj != uball) ? 8 : !u.ustuck ? 5 : 1,
			obj->olet, NULL, NULL, obj);
	}
	if(mon) {
		/* awake monster if sleeping */
		wakeup(mon);

		if(obj->olet == WEAPON_SYM) {
			tmp = -1+u.ulevel+mon->data->ac+abon();
			if(obj->otyp < ROCK) {
				if(!uwep ||
				    uwep->otyp != obj->otyp+(BOW-ARROW))
					tmp -= 4;
				else {
					tmp += uwep->spe;
				}
			} else
			if(obj->otyp == BOOMERANG) tmp += 4;
			tmp += obj->spe;
			if(u.uswallow || tmp >= rnd(20)) {
				if(hmon(mon,obj,1) == TRUE){
				  /* mon still alive */
#ifndef NOWORM
				  cutworm(mon,bhitpos.x,bhitpos.y,obj->otyp);
#endif /* NOWORM */
				} else mon = 0;
				/* weapons thrown disappear sometimes */
				if(obj->otyp < BOOMERANG && rn2(3)) {
					/* check bill; free */
					obfree(obj, (struct obj *) 0);
					return(1);
				}
			} else miss(objects[obj->otyp].oc_name, mon);
		} else if(obj->otyp == HEAVY_IRON_BALL) {
			tmp = -1+u.ulevel+mon->data->ac+abon();
			if(!Punished || obj != uball) tmp += 2;
			if(u.utrap) tmp -= 2;
			if(u.uswallow || tmp >= rnd(20)) {
				if(hmon(mon,obj,1) == FALSE)
					mon = 0;	/* he died */
			} else miss("iron ball", mon);
		} else if(obj->olet == POTION_SYM && u.ulevel > rn2(15)) {
			potionhit(mon, obj);
			return(1);
		} else {
			if(cansee(bhitpos.x,bhitpos.y))
				pline("You miss %s.",monnam(mon));
			else pline("You miss it.");
			if(obj->olet == FOOD_SYM && mon->data->mlet == 'd')
				if(tamedog(mon,obj)) return(1);
			if(obj->olet == GEM_SYM && mon->data->mlet == 'u' &&
				!mon->mtame){
			 if(obj->dknown && objects[obj->otyp].oc_name_known){
			  if(objects[obj->otyp].g_val > 0){
			    u.uluck += 5;
			    goto valuable;
			  } else {
			    pline("%s is not interested in your junk.",
				Monnam(mon));
			  }
			 } else { /* value unknown to @ */
			    u.uluck++;
			valuable:
			    if(u.uluck > LUCKMAX)	/* dan@ut-ngp */
				u.uluck = LUCKMAX;
			    pline("%s graciously accepts your gift.",
				Monnam(mon));
			    mpickobj(mon, obj);
			    rloc(mon);
			    return(1);
			 }
			}
		}
	}
		/* the code following might become part of dropy() */
	if(obj->otyp == CRYSKNIFE)
		obj->otyp = WORM_TOOTH;
	obj->ox = bhitpos.x;
	obj->oy = bhitpos.y;
	obj->nobj = fobj;
	fobj = obj;
	/* prevent him from throwing articles to the exit and escaping */
	/* subfrombill(obj); */
	stackobj(obj);
	if(Punished && obj == uball &&
		(bhitpos.x != u.ux || bhitpos.y != u.uy)){
		freeobj(uchain);
		unpobj(uchain);
		if(u.utrap){
			if(u.utraptype == TT_PIT)
				pline("The ball pulls you out of the pit!");
			else {
			    long side =
				rn2(3) ? LEFT_SIDE : RIGHT_SIDE;
			    pline("The ball pulls you out of the bear trap.");
			    pline("Your %s leg is severely damaged.",
				(side == LEFT_SIDE) ? "left" : "right");
			    set_wounded_legs(side, 500+rn2(1000));
			    losehp(2, "thrown ball");
			}
			u.utrap = 0;
		}
		unsee();
		uchain->nobj = fobj;
		fobj = uchain;
		u.ux = uchain->ox = bhitpos.x - u.dx;
		u.uy = uchain->oy = bhitpos.y - u.dy;
		setsee();
		(void) inshop();
	}
	if(cansee(bhitpos.x, bhitpos.y)) prl(bhitpos.x,bhitpos.y);
	return(1);
}